diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..3b92a383397f4c6a3e66ad7c8d8d769b40c458b3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+# Ignore Jetbrains IDE folder
+.idea/*
diff --git a/basice2e/udb.yaml b/basice2e/udb.yaml
index cce7a74aadabc71023ee383cd3df72d43e5a867c..9964e10b406dcedfe8c7c7cb40b6702cd1ee30cf 100644
--- a/basice2e/udb.yaml
+++ b/basice2e/udb.yaml
@@ -1,4 +1,5 @@
 # UDB Config for E2E Integration test
 logPath: "logfile.log"
 numNodes: 5
-gatewayAddress: "localhost:8443"
+gateways:
+    - "localhost:8443"